@charset "utf-8";
.lb-box {
  width: 650px;
  height: 400px;
  margin: 0 auto;
  position: relative;
  overflow: hidden;
}
@media (max-width:568px) {
  .lb-box {
    width: 76%;
    height: 220px;
  }
}

.lb-content {
  width: 100%;  
  height: 100%;
}

.lb-item {
  width: 100%;  
  height: 100%;
  display: none;
  position: relative;   
}

.lb-item > a {
  width: 100%;
  height: 100%;
  display: block;
}

.lb-item > a > img {
  width: 100%;
  height: 100%;
}

.lb-item > a > span {
  width: 100%;
  display: block;
  position: absolute;
  bottom: 0px;
  padding: 15px;
  color: #fff;
  display: none;
  background-color: rgba(0,0,0,0.7);
}
@media (max-width:568px) {
  .lb-item > a > span {
    padding: 10px;
  }
}

.lb-item.active {
  display: block;
  left: 0%;
}
.lb-item.active.left {
  left: -100%;
}
.lb-item.active.right {
  left: 100%;
}

/*  */
.lb-item.next,
.lb-item.prev {
  display: block;
  position: absolute;
  top: 0px;
}
.lb-item.next {
  left: 100%;
}
.lb-item.prev {
  left: -100%;
}
.lb-item.next.left,
.lb-item.prev.right {
  left: 0%;
}

.lb-sign {
	position: absolute;
	right: 10px;
	top: 365px;
	padding: 5px 3px;
	border-radius: 6px;
	list-style: none;
	user-select: none;
	background-color: rgba(204,204,204,0.7);
}

.lb-sign li {
  width: 22px;
  height: 20px;
  font-size: 14px;
  font-weight: 500;
  line-height: 20px;
  text-align: center;
  float: left;
  color: #666;
  margin: auto 4px;
  border-radius: 3px;
  cursor: pointer;
}
.lb-sign li:hover {
  color: #fff;
}
.lb-sign li.active {
  color: #000;
  background-color: #EBEBEB;
}

.lb-ctrl {
	position: absolute;
	top: 50%;
	transform: translateY(-50%);
	font-size: 30px;
	font-weight: 900;
	user-select: none;
	background-color: rgba(153,153,153,0.7);
	color: #ccc;
	border-radius: 5px;
	cursor: pointer;
	transition: all 0.1s linear;
}
@media (max-width:568px) {
  .lb-ctrl {
    font-size: 30px;
  }
}
.lb-ctrl.left {
  left: -50px;
}
.lb-ctrl.right {
  right: -50px;
}
.lb-box:hover .lb-ctrl.left {
  left: 10px;
}
.lb-box:hover .lb-ctrl.right {
  right: 10px;
}
.lb-ctrl:hover {
  background-color: #999;
}



.lb2-box {
  width: 1280px;
  height: 200px;
  margin: 0 auto;
  position: relative;
  overflow: hidden;
}


.lb2-content {
  width: 100%;  
  height: 100%;
}

.lb2-item {
  width: 100%;  
  height: 100%;
  display: none;
  position: relative;   
}

.lb2-item > a {
  width: 100%;
  height: 100%;
  display: block;
}

.lb2-item > a > img {
  width: 100%;
  height: 100%;
}

.lb2-item > a > span {
  width: 100%;
  display: block;
  position: absolute;
  bottom: 0px;
  padding: 15px;
  color: #fff;
  display: none;
  background-color: rgba(0,0,0,0.7);
}


.lb2-item.active {
  display: block;
  left: 0%;
}
.lb2-item.active.left {
  left: -100%;
}
.lb2-item.active.right {
  left: 100%;
}

/*  */
.lb2-item.next,
.lb2-item.prev {
  display: block;
  position: absolute;
  top: 0px;
}
.lb2-item.next {
  left: 100%;
}
.lb2-item.prev {
  left: -100%;
}
.lb2-item.next.left,
.lb2-item.prev.right {
  left: 0%;
}

.lb2-sign {
	position: absolute;
	right: 10px;
	top: 415px;
	padding: 5px 3px;
	border-radius: 6px;
	list-style: none;
	user-select: none;
	background-color: rgba(204,204,204,0.7);
}

.lb2-sign li {
  width: 22px;
  height: 20px;
  font-size: 14px;
  font-weight: 500;
  line-height: 20px;
  text-align: center;
  float: left;
  color: #666;
  margin: auto 4px;
  border-radius: 3px;
  cursor: pointer;
}
.lb2-sign li:hover {
  color: #fff;
}
.lb2-sign li.active {
  color: #000;
  background-color: #EBEBEB;
}

.lb2-ctrl {
	position: absolute;
	top: 50%;
	transform: translateY(-50%);
	font-size: 30px;
	font-weight: 900;
	user-select: none;
	background-color: rgba(153,153,153,0.7);
	color: #ccc;
	border-radius: 5px;
	cursor: pointer;
	transition: all 0.1s linear;
}

.lb2-ctrl.left {
  left: -50px;
}
.lb2-ctrl.right {
  right: -50px;
}
.lb2-box:hover .lb-ctrl.left {
  left: 10px;
}
.lb2-box:hover .lb-ctrl.right {
  right: 10px;
}
.lb2-ctrl:hover {
  background-color: #999;
}